will happen with the current green movement in building, is that it will become standard. it is becoming the standard. ultimately, it will be frowned upon when a house does not have these features, i think. i think that is how it will migrate into society, in that way. it is a good thing. it is becoming an awareness of all of these things, your appliances, your window rating, things like that. it is something that happens over time. people like to talk about it. i have sold properties where they are solar-ready, which means they have all of the equipment installed to bring the solar down, the solar energy from the roof, down into the sub-area, to then transmitted to the electrical outlets and things, but the panel did not get installed yet because maybe the person did not want to spend the extra $20,000 or $30,000.